Soft Reset IRBIS TX21 7.0"

First method:

  1. At the beginning press and hold the Power button. Hard Reset IRBIS TX21 7.0
  2. From the options choose Power Off and then tap OK
  3. You should wait about 10 seconds.
  4. Press the Power key again to turn the phone back on. Hard Reset IRBIS TX21 7.0
See the Next method!
Help! This doesn't work